{"data": {"name": "Ottavio Mario Leoni", "nationality": "Italian", "description": "Ottavio Mario Leoni (Italian, 1578\u20131630)", "biography": null, "birth_year": "1578", "death_year": "1630", "id": 24006, "artworks": [{"id": 104063, "accession_number": "1922.230", "title": "Self-Portrait", "tombstone": "Self-Portrait, 1625. Ottavio Mario Leoni (Italian, 1578\u20131630). Engraving. The Cleveland Museum of Art, Gift of E. L. Whittemore, 1922.230", "url": "https://clevelandart.org/art/1922.230"}, {"id": 105701, "accession_number": "1923.80", "title": "Portrait of a Young Woman with Pearls", "tombstone": "Portrait of a Young Woman with Pearls, c. 1600\u20131615. Ottavio Mario Leoni (Italian, 1578\u20131630). Black chalk with red chalk, heightened with white chalk (stumped in places); sheet: 21.5 x 15.3 cm (8 7/16 x 6 in.). The Cleveland Museum of Art, Dudley P. Allen Fund, 1923.80", "url": "https://clevelandart.org/art/1923.80"}, {"id": 139918, "accession_number": "1963.599", "title": "Comte Anibal Altemps", "tombstone": "Comte Anibal Altemps, 1615. Ottavio Mario Leoni (Italian, 1578\u20131630). Black chalk, heightened with white chalk (stumped in places); sheet: 23 x 15.3 cm (9 1/16 x 6 in.); secondary support: 24.6 x 16.7 cm (9 11/16 x 6 9/16 in.). The Cleveland Museum of Art, Gift of Mrs. Malcolm L. McBride, 1963.599", "url": "https://clevelandart.org/art/1963.599"}]}}